Basic dash app with decp data

2022-01-29 16:37:47 +01:00
parent 91bac3f56d
commit 648e28f269
4 changed files with 521 additions and 1 deletions
@@ -0,0 +1,61 @@
+import dash
+from dash import html, dcc
+import dash_bootstrap_components as dbc
+import pandas as pd
+import plotly.io as pio
+from os import getenv
+
+app = dash.Dash("trackdechets-public-stats", title='DECP.info : statistiques', external_stylesheets=[dbc.themes.GRID])
+pio.templates.default = "none"
+
+df_marches: pd.DataFrame = pd.read_csv(
+    'https://decp.info/db/decp-sans-titulaires.csv?_sort=uid&acheteur.id__exact=20004525000012&_size=max&_dl=1',
+    true_values=['oui'],
+    false_values=['non'])
+# df_marches = df_marches[df_marches['donneesActuelles'] == 'oui']
+df_marches['anneeNotification'] = df_marches['dateNotification'].str[:4]
+
+
+df_attributions: pd.DataFrame = pd.read_csv(
+    'https://decp.info/db/decp.csv?_sort=uid&acheteur.id__exact=20004525000012&_size=max&_dl=1',
+    true_values=['oui'],
+    false_values=['non'])
+# df_attributions = df_attributions[df_attributions['donneesActuelles'] == 'oui']
+df_attributions['anneeNotification'] = df_attributions['dateNotification'].str[:4]
+
+
+def generateYears(years: list) -> [dbc.Row]:
+    result = []
+    for year in years:
+        print(year)
+        df_marches_year = df_marches[df_marches['anneeNotification'] == year]
+        df_attributions_year = df_attributions[df_attributions['anneeNotification'] == year]
+        row = dbc.Row([
+            dbc.Col([
+                dbc.Row([html.H3(year)]),
+                dbc.Row([
+                    dbc.Col(html.P(df_marches_year.index.size)),
+                    dbc.Col(html.P(str(df_marches_year['montant'].sum()) + ' euros')),
+                    dbc.Col(html.P(str(df_attributions_year['titulaire.id'].unique().size)))
+                ])
+            ])
+        ])
+        result.append(row)
+    return result
+
+
+acheteur_years = generateYears(['2022', '2021', '2020'])
+print(len(acheteur_years))
+app.layout = html.Div(children=[
+    dbc.Row([
+                html.H2('Par année')
+            ])
+
+] + acheteur_years)
+
+
+if __name__ == '__main__':
+    port = getenv('PORT', 8050)
+
+    # Scalingo requires 0.0.0.0 as host, instead of the default 127.0.0.1
+    app.run_server(debug=bool(getenv('DEVELOPMENT')), host='0.0.0.0', port=int(port))